Posted by: Pdfprep Category: 500-710 Tags: Cisco Specialist Certifications, 500-710 exam questions, 500-710 practice exam Post Date: October 15, 2020 Pdfprep2020-10-15T05:16:11+00:00 Which two protocols are used in the traversing of media across a firewall through the Expressway? (Choose two.)A . AssentC . 460.18/19D . SIPF . 239H . 323 View Answer Answer: AB Prev QuestionNext Question Author Pdfprep Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.